What character(s) does a bitstring is encoded in each character set?

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a9f7a9f7©÷©÷
SJIS-WINa9f7a9f7ゥ
EUC-JPa9f7a9f7??
UTF-8a9f7a9f7????
UHCa9f7a9f7²²